Patent | Date |
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Optical display device and method of operating an optical display device Grant 11,425,348 - Flock , et al. August 23, 2 | 2022-08-23 |
Optoelectronic semiconductor device and flashlight Grant 11,280,454 - Flock , et al. March 22, 2 | 2022-03-22 |
Optical Display Device And Method Of Operating An Optical Display Device App 20210352249 - FLOCK; Klaus ;   et al. | 2021-11-11 |
Optoelectronic Semiconductor Device And Flashlight App 20210285606 - FLOCK; Klaus ;   et al. | 2021-09-16 |
Broadband and wide field angle compensator Grant 9,857,292 - Rotter , et al. January 2, 2 | 2018-01-02 |
Broadband And Wide Field Angle Compensator App 20170052112 - Rotter; Lawrence ;   et al. | 2017-02-23 |
Broadband and wide field angle compensator Grant 9,519,093 - Rotter , et al. December 13, 2 | 2016-12-13 |
Pulsed laser induced plasma light source Grant 9,506,871 - Flock November 29, 2 | 2016-11-29 |
Selectably configurable multiple mode spectroscopic ellipsometry Grant 9,404,872 - Wang , et al. August 2, 2 | 2016-08-02 |
Multiple angles of incidence semiconductor metrology systems and methods Grant 9,310,290 - Wang , et al. April 12, 2 | 2016-04-12 |
Two dimensional optical detector with multiple shift registers Grant 9,217,717 - Flock December 22, 2 | 2015-12-22 |
Multiple Angles Of Incidence Semiconductor Metrology Systems And Methods App 20150285735 - Wang; David Y. ;   et al. | 2015-10-08 |
Light source tracking in optical metrology system Grant 9,146,156 - Zhuang , et al. September 29, 2 | 2015-09-29 |
Multiple angles of incidence semiconductor metrology systems and methods Grant 9,116,103 - Wang , et al. August 25, 2 | 2015-08-25 |
Broadband And Wide Field Angle Compensator App 20150055123 - Rotter; Lawrence ;   et al. | 2015-02-26 |
Multiple Angles Of Incidence Semiconductor Metrology Systems And Methods App 20140375981 - Wang; David Y. ;   et al. | 2014-12-25 |
Selective diffraction with in-series gratings Grant 8,873,050 - Flock October 28, 2 | 2014-10-28 |
Two Dimensional Optical Detector With Multiple Shift Registers App 20140166862 - Flock; Klaus | 2014-06-19 |
Calibration Of An Optical Metrology System For Critical Dimension Application Matching App 20130245985 - Flock; Klaus ;   et al. | 2013-09-19 |
Light Source Tracking In Optical Metrology System App 20130033704 - Zhuang; Guorong V. ;   et al. | 2013-02-07 |
Normal incidence ellipsometer with complementary waveplate rotating compensators Grant 7,889,340 - Flock , et al. February 15, 2 | 2011-02-15 |
Complementary waveplate rotating compensator ellipsometer Grant 7,889,339 - Flock , et al. February 15, 2 | 2011-02-15 |